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![8-(3-苯基-1-丙烯基)-1-氧杂-3,8-二氮杂螺[4.5]癸烷-2-酮结构式](https://www.chemicalbook.com/CAS/GIF/23804-85-5.gif)
| CAS号 : | 23804-85-5 |
精确质量 : | 272.15200 |
| 分子式 : | C16H20N2O2 |
logP : | 1.89510 |
| 分子量 : | 272.34200 |
PSA : | 45.06000 |
8-(3-苯基-1-丙烯基)-1-氧杂-3,8-二氮杂螺[4.5]癸烷-2-酮 | |
8-[(E)-3-phenylprop-1-enyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one | |
23804-85-5 | |
C16H20N2O2 | |
272.34200 | |
45.06000 | |
1.89510 | |
272.15200 |
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1.603
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274.8ºC
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2.38E-11mmHg at 25°C
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1.19g/cm3
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530.8ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |